Which two phases of DMVPN allow to spoke sites to create dynamic tunnels to one another?

ccnp-dump
ccnp-route-dump
ccnp-route

#1

Which two phases of DMVPN allow to spoke sites to create dynamic tunnels to one another? (Choose Two)
A. Phase 1
B. Phase 2
C. Phase 3
D. Phase 4
E. Phase 5

Correct Answer: BC